Hello I have an Audi v8 3.6 1991 Can somebody tell me whether the Heater Motor should blow in air into the passenger compartment if there is NO FREON IN A/C SYSTEM?
the problem is that all the lights on the climate control pannel are lit but has none of its functions working. Are the heating and blower systems working separately from the A/C system
The heater/ A/C fan is the same fan. When you set the temp, The car adjusts the air to be either warm or cold. If you freon is empty the car will continue blowing air the same...it just won't be cold.
Are you having trouble with the AC? Do you know for sure that it is empty?
